: A major threat in the game is a fast-growing mutagenic organism that can swallow entire regions of the world, including your bases. Containing the Biomass through specific research and anti-biomass bases is critical to your survival.

: When your team intercepts a UFO or investigates a site, you control a squad of up to seven soldiers in real-time environments. The combat uses a Simultaneous Action System (SAS) , which allows you to plan orders while paused and then watch them play out in real-time. Key Story Elements & Challenges

: Played on a 3D globe, you manage a limited number of bases (Military, Research, and Manufacture). There is no currency system; instead, you capture bases to gain resources, research alien technology, and manufacture advanced equipment.

: Your soldiers gain experience and can be trained in specialized skills like marksmanship or stealth to handle increasingly difficult alien technology. Essential Strategy Tips